78866217648

素因数分解:

$2^4\times 3^6\times {\mathrm{1823}}^1\times {\mathrm{3709}}^1$

素因数の和:5558

約数の個数: 140

約数和(自身を含む): 229287616320

約数和(自身を除く): 150421398672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 729, 972, 1296, 1458, 1823, 1944, 2916, 3646, 3709, 3888, 5469, 5832, 7292, 7418, 10938, 11127, 11664, 14584, 14836, 16407, 21876, 22254, 29168, 29672, 32814, 33381, 43752, 44508, 49221, 59344, 65628, 66762, 87504, 89016, 98442, 100143, 131256, 133524, 147663, 178032, 196884, 200286, 262512, 267048, 295326, 300429, 393768, 400572, 442989, 534096, 590652, 600858, 787536, 801144, 885978, 901287, 1181304, 1201716, 1328967, 1602288, 1771956, 1802574, 2362608, 2403432, 2657934, 2703861, 3543912, 3605148, 4806864, 5315868, 5407722, 6761507, 7087824, 7210296, 10631736, 10815444, 13523014, 14420592, 20284521, 21263472, 21630888, 27046028, 40569042, 43261776, 54092056, 60853563, 81138084, 108184112, 121707126, 162276168, 182560689, 243414252, 324552336, 365121378, 486828504, 547682067, 730242756, 973657008, 1095364134, 1460485512, 1643046201, 2190728268, 2920971024, 3286092402, 4381456536, 4929138603, 6572184804, 8762913072, 9858277206, 13144369608, 19716554412, 26288739216, 39433108824, 78866217648]

約数ペア:

[(1, 78866217648), (2, 39433108824), (3, 26288739216), (4, 19716554412), (6, 13144369608), (8, 9858277206), (9, 8762913072), (12, 6572184804), (16, 4929138603), (18, 4381456536), (24, 3286092402), (27, 2920971024), (36, 2190728268), (48, 1643046201), (54, 1460485512), (72, 1095364134), (81, 973657008), (108, 730242756), (144, 547682067), (162, 486828504), (216, 365121378), (243, 324552336), (324, 243414252), (432, 182560689), (486, 162276168), (648, 121707126), (729, 108184112), (972, 81138084), (1296, 60853563), (1458, 54092056), (1823, 43261776), (1944, 40569042), (2916, 27046028), (3646, 21630888), (3709, 21263472), (3888, 20284521), (5469, 14420592), (5832, 13523014), (7292, 10815444), (7418, 10631736), (10938, 7210296), (11127, 7087824), (11664, 6761507), (14584, 5407722), (14836, 5315868), (16407, 4806864), (21876, 3605148), (22254, 3543912), (29168, 2703861), (29672, 2657934), (32814, 2403432), (33381, 2362608), (43752, 1802574), (44508, 1771956), (49221, 1602288), (59344, 1328967), (65628, 1201716), (66762, 1181304), (87504, 901287), (89016, 885978), (98442, 801144), (100143, 787536), (131256, 600858), (133524, 590652), (147663, 534096), (178032, 442989), (196884, 400572), (200286, 393768), (262512, 300429), (267048, 295326)]